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Data visualizations are widely used to communicate messages about urgent topics such as climate change and public health. However, we still know little about how these visualizations are produced and interpreted in popular science contexts.…

Human-Computer Interaction · Computer Science 2026-05-29 Regina Schuster , Kathleen Gregory , Christian Knoll , Torsten Möller , Laura Koesten

Sentiment Analysis is currently a vital area of research. With the advancement in the use of the internet, the creation of social media, websites, blogs, opinions, ratings, etc. has increased rapidly. People express their feedback and…

Machine Learning · Computer Science 2022-05-24 Tanvi Mehta , Ganesh Deshmukh

Misinformation about climate change poses a significant threat to societal well-being, prompting the urgent need for effective mitigation strategies. However, the rapid proliferation of online misinformation on social media platforms…

Machine Learning · Computer Science 2024-04-25 Cristian Rojas , Frank Algra-Maschio , Mark Andrejevic , Travis Coan , John Cook , Yuan-Fang Li

Twitter is one of the popular social media platforms where people share news or reactions towards an event or topic using short text messages called "tweets". Emotion analysis in these tweets can play a vital role in understanding peoples'…

Human-Computer Interaction · Computer Science 2023-09-12 Ilya Nemtsov , MST Jasmine Jahan , Chuting Yan , Shah Rukh Humayoun

News website comment sections are spaces where potentially conflicting opinions and beliefs are voiced. Addressing questions of how to study such cultural and societal conflicts through technological means, the present article critically…

Computers and Society · Computer Science 2019-12-04 Tom Willaert , Sven Banisch , Paul Van Eecke , Katrien Beuls

We present a systematic review of peer-reviewed research into ways to mitigate manipulative information about climate change on social media. Such information may include disinformation, harmful influence campaigns, or the unintentional…

Computers and Society · Computer Science 2024-11-01 Aliaksandr Herasimenka , Xianlingchen Wang , Ralph Schroeder

People often turn to social media to comment upon and share information about major global events. Accordingly, social media is receiving increasing attention as a rich data source for understanding people's social, political and economic…

Computers and Society · Computer Science 2020-09-14 Ancil Crayton , João Fonseca , Kanav Mehra , Michelle Ng , Jared Ross , Marcelo Sandoval-Castañeda , Rachel von Gnechten

Visual sensation and perception refers to the process of sensing, organizing, identifying, and interpreting visual information in environmental awareness and understanding. Computational models inspired by visual perception have the…

Artificial Intelligence · Computer Science 2021-09-09 Bing Wei , Yudi Zhao , Kuangrong Hao , Lei Gao

Sentiment analysis is the Natural Language Processing (NLP) task dealing with the detection and classification of sentiments in texts. While some tasks deal with identifying the presence of sentiment in the text (Subjectivity analysis),…

Computation and Language · Computer Science 2017-07-06 Souvick Ghosh , Satanu Ghosh , Dipankar Das

Sustainability has over the past two decades emerged as a key concern in human-computer interaction, with a much critiqued focus on quantification and eco-feedback. This approach fits within a modernist framing of sustainability, treating…

Human-Computer Interaction · Computer Science 2023-04-28 Aksel Biørn-Hansen

The complexity of emergent wicked problems, such as climate change, culminates in a reformulation of how we think about society and mobilize scientists from various disciplines to seek solutions and perspectives on the problem. From an…

Digital Libraries · Computer Science 2020-08-06 Flavio C. D. Moraes , Ana Lia Leonel , Pedro H. C. Torres , Pedro R. Jacobi , Sandra Momm

Precise and reliable climate projections are required for climate adaptation and mitigation, but Earth system models still exhibit great uncertainties. Several approaches have been developed to reduce the spread of climate projections and…

We present a framework for large-scale sentiment and topic analysis of Twitter discourse. Our pipeline begins with targeted data collection using conflict-specific keywords, followed by automated sentiment labeling via multiple pre-trained…

Computation and Language · Computer Science 2025-05-06 Yiwen Lu , Siheng Xiong , Zhaowei Li

People might not be close-at-hand but they still are - by virtue of the social network. The social network has transformed lives in many ways. People can express their views, opinions and life experiences on various platforms be it Twitter,…

Information Retrieval · Computer Science 2019-06-21 Deepak Uniyal , Ankit Rai

Online social media, such as Twitter and Instagram, democratized information broadcast, allowing anyone to share information about themselves and their surroundings at an unprecedented scale. The large volume of information thus posted on…

Social and Information Networks · Computer Science 2019-12-02 Dong Wang , Boleslaw K. Szymanski , Tarek Abdelzaher , Heng Ji , Lance Kaplan

As Large Language Models (LLMs) rise in popularity, it is necessary to assess their capability in critically relevant domains. We present a comprehensive evaluation framework, grounded in science communication research, to assess LLM…

As large language models (LLMs) become increasingly integrated into online platforms and digital communication spaces, their potential to influence public discourse - particularly in contentious areas like climate change - requires…

Computers and Society · Computer Science 2025-06-17 Wenlu Fan , Wentao Xu

Sentiment polarity of tweets, blog posts or product reviews has become highly attractive and is utilized in recommender systems, market predictions, business intelligence and more. Deep learning techniques are becoming top performers on…

Computation and Language · Computer Science 2020-02-18 Erion Çano

Modern weather and climate models share a common heritage, and often even components, however they are used in different ways to answer fundamentally different questions. As such, attempts to emulate them using machine learning should…

Atmospheric and Oceanic Physics · Physics 2022-03-21 Duncan Watson-Parris

Social media contains useful information about people and the society that could help advance research in many different areas (e.g. by applying opinion mining, emotion/sentiment analysis, and statistical analysis) such as business and…

Computation and Language · Computer Science 2022-05-16 Zahra Movahedi Nia , Ali Ahmadi , Bruce Mellado , Jianhong Wu , James Orbinski , Ali Agary , Jude Dzevela Kong